How far is Amarillo, TX from San Antonio, TX?
Distance by Flight
Shortest distance between Amarillo and San Antonio is 445.4 miles (716.8 km).
Flight distance from Amarillo, TX to San Antonio, TX is 445.4 miles. Estimated flight time is 01 hours 01 minutes.
It takes 00 hours 55 minutes to travel from Amarillo to San Antonio with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Amarillo, Texas to San Antonio, Texas is: 510.45 miles (821.49 km) by car.
Driving from Amarillo to San Antonio will take approximately 07 hours 38 minutes.
#1 Amarillo
The second most populous city in Texas Panhandle. It is located in the north-central part of the state. Amarillo is known for its many steakhouses, its many parks and green spaces, and its many attractions, such as the Big Texan Steak Ranch and the American Quarter Horse Hall of Fame & Museum.
| Population | 199654 |
|---|---|
| GPS Coordinates | 35°13'19"N 101°49'53"W |
| Latitude | 35.2220000 |
| Longitude | -101.8313000 |
| Altitude | 1118 |
| Country | United States |
#2 San Antonio
The seventh most populous city in the United States and the center of the San Antonio metropolitan area. It is located on the San Antonio River, in southern Texas. San Antonio is a major center for the tourism industry.
| Population | 1567118 |
|---|---|
| GPS Coordinates | 29°25'27"N 98°29'37"W |
| Latitude | 29.4241200 |
| Longitude | -98.4936300 |
| Altitude | 198 |
| Country | United States |
Ending point in San Antonio: Dolorosa Street (-98.493645,29.424163)
Estimated Travel Time Between Amarillo and San Antonio
The distance between Amarillo and San Antonio is 821 km if you choose to drive by road. You can go 09 hours 07 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.
There is no time difference between Amarillo and San Antonio. The current time is 15:35:09.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 17 hours 00 minutes |
| 40 mph (64.37 km/h) | 12 hours 45 minutes |
| 50 mph (80.47 km/h) | 10 hours 12 minutes |
| 60 mph (96.56 km/h) | 08 hours 30 minutes |
| 70 mph (112.65 km/h) | 07 hours 17 minutes |
| 75 mph (120.7 km/h) | 06 hours 48 minutes |
| 80 mph (128.75 km/h) | 06 hours 22 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 68.18 liters (18.01 gallon) of gas to cover the route between Amarillo and San Antonio.
The estimated cost of gas to go from Amarillo to San Antonio is $54.42 (diesel $71.92).
Texas gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.02 | $3.45 | $3.78 | $3.99 |
| Total | $54.42 | $62.05 | $68.03 | $71.92 |
Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.
The average gas price (in Texas ) per gallon of daily gas for calculations is $3.021 (Diesel $3.993) /gallon. Last changed prices on April 16, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Amarillo and San Antonio (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
